View all text of Part II [§ 6662 - § 6664]

§ 6663. Imposition of fraud penalty
(a) Imposition of penalty
(b) Determination of portion attributable to fraud
(c) Special rule for joint returns
(Added Pub. L. 101–239, title VII, § 7721(a), Dec. 19, 1989, 103 Stat. 2397.)